From: Stanislav Malyshev <stas@php.net>
Date: Fri, 9 Jun 2000 10:59:21 +0000 (+0000)
Subject: Handle unset with empty key
X-Git-Tag: PRE_EIGHT_BYTE_ALLOC_PATCH~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e346a6b53843e9823e0164c798634fb7f108f6b4;p=php

Handle unset with empty key
---

diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
index e05ccf4a12..77b1ac6fd3 100644
--- a/Zend/zend_execute.c
+++ b/Zend/zend_execute.c
@@ -2164,6 +2164,9 @@ send_by_ref:
 								case IS_LONG:
 									zend_hash_index_del(ht, offset->value.lval);
 									break;
+								case IS_NULL:
+									zend_hash_del(ht,"",1);
+									break;
 								case IS_STRING:
 									zend_hash_del(ht, offset->value.str.val, offset->value.str.len+1);
 									break;